Late Show with David Letterman: Dave shows off his regular coffee mug, then a mug given to him by Dr. Phil that's almost twice that size, then the new, even larger Late Show mug; during "Stupid Human Tricks," a man puts pennies up his nose with his tongue; Kelly Clarkson sings "Miss Independent."

Starring:

Alan Kalter, David Letterman, Paul Shaffer

Genre:

Comedy, Music, Talk-Show